CVE-2023-4456 (GCVE-0-2023-4456)
Vulnerability from cvelistv5
Published
2023-08-21 15:19
Modified
2025-11-20 18:27
Severity ?
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
CWE
  • CWE-1220 - Insufficient Granularity of Access Control
Summary
A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached.
References
Impacted products
Vendor Product Version
Red Hat RHOL-5.5-RHEL-8 Unaffected: v0.1.0-327   < *
    cpe:/a:redhat:logging:5.5::el8
 Create a notification for this product.
   Red Hat RHOL-5.6-RHEL-8 Unaffected: v0.1.0-326   < *
    cpe:/a:redhat:logging:5.6::el8
 Create a notification for this product.
   Red Hat RHOL-5.7-RHEL-8 Unaffected: v0.1.0-325   < *
    cpe:/a:redhat:logging:5.7::el8
 Create a notification for this product.
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